diff --git a/src/M2UA_EncDec.cc b/src/M2UA_EncDec.cc
index 3493e3a..b9b6638 100644
--- a/src/M2UA_EncDec.cc
+++ b/src/M2UA_EncDec.cc
@@ -1,6 +1,6 @@
 ///////////////////////////////////////////////////////////////////////////////
 //
-// Copyright (c) 2000-2017 Ericsson Telecom AB
+// Copyright (c) 2000-2018 Ericsson Telecom AB
 //
 // All rights reserved. This program and the accompanying materials
 // are made available under the terms of the Eclipse Public License v2.0
diff --git a/src/M2UA_Types.ttcn b/src/M2UA_Types.ttcn
index a2ee137..5e13f58 100644
--- a/src/M2UA_Types.ttcn
+++ b/src/M2UA_Types.ttcn
@@ -1,6 +1,6 @@
 ///////////////////////////////////////////////////////////////////////////////
 //
-// Copyright (c) 2000-2017 Ericsson Telecom AB
+// Copyright (c) 2000-2018 Ericsson Telecom AB
 //
 // All rights reserved. This program and the accompanying materials
 // are made available under the terms of the Eclipse Public License v2.0